Answer:
f = -5 + -6x-1 + 10x
Step-by-step explanation:
Simplifying
f(x) = 10x2 + -5x + -6
Multiply f * x
fx = 10x2 + -5x + -6
Reorder the terms:
fx = -6 + -5x + 10x2
Solving
fx = -6 + -5x + 10x2
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'x'.
f = -6x-1 + -5 + 10x
Simplifying
f = -6x-1 + -5 + 10x